Hello and thank you in advance for your response. Have a 2004 MPV LX and there's no roof rack on mine. I have search the web and forum with no success. It seems that there is a 2000 2003 then skips to 2006 roof rack OEM system available but not 2004. My particular MPV does not have the sunroof. If anybody knows of it website or place or part number more specifically 4 set MPV would be greatly appreciated thanks again. Love peace and taco Grease!